diff options
Diffstat (limited to '')
-rw-r--r-- | vendor/github.com/spf13/pflag/int64.go (renamed from vendor/github.com/victorhaggqvist/pflag/int64.go) | 32 |
1 files changed, 23 insertions, 9 deletions
diff --git a/vendor/github.com/victorhaggqvist/pflag/int64.go b/vendor/github.com/spf13/pflag/int64.go index 43aeced..0026d78 100644 --- a/vendor/github.com/victorhaggqvist/pflag/int64.go +++ b/vendor/github.com/spf13/pflag/int64.go @@ -1,9 +1,6 @@ package pflag -import ( - "fmt" - "strconv" -) +import "strconv" // -- int64 Value type int64Value int64 @@ -19,7 +16,24 @@ func (i *int64Value) Set(s string) error { return err } -func (i *int64Value) String() string { return fmt.Sprintf("%v", *i) } +func (i *int64Value) Type() string { + return "int64" +} + +func (i *int64Value) String() string { return strconv.FormatInt(int64(*i), 10) } + +func int64Conv(sval string) (interface{}, error) { + return strconv.ParseInt(sval, 0, 64) +} + +// GetInt64 return the int64 value of a flag with the given name +func (f *FlagSet) GetInt64(name string) (int64, error) { + val, err := f.getFlagType(name, "int64", int64Conv) + if err != nil { + return 0, err + } + return val.(int64), nil +} // Int64Var defines an int64 flag with specified name, default value, and usage string. // The argument p points to an int64 variable in which to store the value of the flag. @@ -27,7 +41,7 @@ func (f *FlagSet) Int64Var(p *int64, name string, value int64, usage string) { f.VarP(newInt64Value(value, p), name, "", usage) } -// Like Int64Var, but accepts a shorthand letter that can be used after a single dash. +// Int64VarP is like Int64Var, but accepts a shorthand letter that can be used after a single dash. func (f *FlagSet) Int64VarP(p *int64, name, shorthand string, value int64, usage string) { f.VarP(newInt64Value(value, p), name, shorthand, usage) } @@ -38,7 +52,7 @@ func Int64Var(p *int64, name string, value int64, usage string) { CommandLine.VarP(newInt64Value(value, p), name, "", usage) } -// Like Int64Var, but accepts a shorthand letter that can be used after a single dash. +// Int64VarP is like Int64Var, but accepts a shorthand letter that can be used after a single dash. func Int64VarP(p *int64, name, shorthand string, value int64, usage string) { CommandLine.VarP(newInt64Value(value, p), name, shorthand, usage) } @@ -51,7 +65,7 @@ func (f *FlagSet) Int64(name string, value int64, usage string) *int64 { return p } -// Like Int64, but accepts a shorthand letter that can be used after a single dash. +// Int64P is like Int64, but accepts a shorthand letter that can be used after a single dash. func (f *FlagSet) Int64P(name, shorthand string, value int64, usage string) *int64 { p := new(int64) f.Int64VarP(p, name, shorthand, value, usage) @@ -64,7 +78,7 @@ func Int64(name string, value int64, usage string) *int64 { return CommandLine.Int64P(name, "", value, usage) } -// Like Int64, but accepts a shorthand letter that can be used after a single dash. +// Int64P is like Int64, but accepts a shorthand letter that can be used after a single dash. func Int64P(name, shorthand string, value int64, usage string) *int64 { return CommandLine.Int64P(name, shorthand, value, usage) } |